//
//  UIDevice+PPKit.swift
//  PPKit
//
//  Created by xiaopin on 2019/6/26.
//  Copyright © 2019 PPKit. All rights reserved.
//  https://gitee.com/xiaopindev/PPKit
//  https://github.com/xiaopindev
//  https://xiaopin.cnblogs.com

import UIKit

public extension UIDevice {
    //获取设备具体详细的型号
    //所有设备信息查阅地址：https://www.theiphonewiki.com/wiki/Models
    
    /// 获取设备名称
    var modelName: String {
        var systemInfo = utsname()
        uname(&systemInfo)
        let machineMirror = Mirror(reflecting: systemInfo.machine)
        let identifier = machineMirror.children.reduce("") { identifier, element in
            guard let value = element.value as? Int8, value != 0 else { return identifier }
            return identifier + String(UnicodeScalar(UInt8(value)))
        }
        
        switch identifier {
//        case "iPod1,1":                                  return "iPod Touch 1"
//        case "iPod2,1":                                  return "iPod Touch 2"
//        case "iPod3,1":                                  return "iPod Touch 3"
//        case "iPod4,1":                                  return "iPod Touch 4"
//        case "iPod5,1":                                  return "iPod Touch 5"
//        case "iPod7,1":                                  return "iPod Touch 6"
//        case "iPod9,1":                                  return "iPod touch (7th generation)"
        
//        case "iPhone3,1", "iPhone3,2", "iPhone3,3":      return "iPhone 4"
//        case "iPhone4,1":                                return "iPhone 4s"
//        case "iPhone5,1", "iPhone5,2":                   return "iPhone 5"
//        case "iPhone5,3", "iPhone5,4":                   return "iPhone 5c"
//        case "iPhone6,1", "iPhone6,2":                   return "iPhone 5s"
        case "iPhone7,2":                                return "iPhone 6"
        case "iPhone7,1":                                return "iPhone 6 Plus"
        case "iPhone8,1":                                return "iPhone 6s"
        case "iPhone8,2":                                return "iPhone 6s Plus"
        case "iPhone9,1", "iPhone9,3":                   return "iPhone 7"
        case "iPhone9,2", "iPhone9,4":                   return "iPhone 7 Plus"
        case "iPhone8,4":                                return "iPhone SE"
        case "iPhone10,1", "iPhone10,4":                 return "iPhone 8"
        case "iPhone10,2", "iPhone10,5":                 return "iPhone 8 Plus"
        case "iPhone10,3", "iPhone10,6":                 return "iPhone X"
        case "iPhone11,2":                               return "iPhone XS"
        case "iPhone11,4", "iPhone11,6":                 return "iPhone XS Max"
        case "iPhone11,8":                               return "iPhone XR"
        case "iPhone12,1":                               return "iPhone 11"
        case "iPhone12,3":                               return "iPhone 11 Pro"
        case "iPhone12,5":                               return "iPhone 11 Pro Max"
        case "iPhone12,8":                               return "iPhone SE (2nd generation)"
        case "iPhone13,1":                               return "iPhone 12 mini"
        case "iPhone13,2":                               return "iPhone 12"
        case "iPhone13,3":                               return "iPhone 12 Pro"
        case "iPhone13,4":                               return "iPhone 12 Pro Max"
        case "iPhone13,5":                               return "iPhone 13"
        case "iPhone14,2":                               return "iPhone 13 Pro"
        case "iPhone14,3":                               return "iPhone 13 Pro Max"
        case "iPhone14,4":                               return "iPhone 13 mini"
        case "iPhone14,6":                               return "iPhone SE (3rd generation)"
        case "iPhone14,7":                               return "iPhone 14"
        case "iPhone14,8":                               return "iPhone 14 Plus"
        case "iPhone15,2":                               return "iPhone 14 Pro"
        case "iPhone15,3":                               return "iPhone 14 Pro Max"
            
        case "iPad2,1", "iPad2,2", "iPad2,3", "iPad2,4": return "iPad 2"
        case "iPad3,1", "iPad3,2", "iPad3,3":            return "iPad 3"
        case "iPad3,4", "iPad3,5", "iPad3,6":            return "iPad 4"
        case "iPad6,11", "iPad6,12":                     return "iPad 5"
        case "iPad7,5","iPad7,6":                        return "iPad (6th generation)"
        case "iPad7,11","iPad7,12":                      return "iPad (7th generation)"
        case "iPad4,1", "iPad4,2", "iPad4,3":            return "iPad Air 1"
        case "iPad5,3", "iPad5,4":                       return "iPad Air 2"
        case "iPad11,3","iPad11,4":                      return "iPad Air (3rd generation)"
        case "iPad2,5", "iPad2,6", "iPad2,7":            return "iPad Mini 1"
        case "iPad4,4", "iPad4,5", "iPad4,6":            return "iPad Mini 2"
        case "iPad4,7", "iPad4,8", "iPad4,9":            return "iPad Mini 3"
        case "iPad5,1", "iPad5,2":                       return "iPad Mini 4"
        case "iPad11,1", "iPad11,2":                     return "iPad mini (5th generation)"
        case "iPad6,3", "iPad6,4":                       return "iPad Pro 9.7 Inch"
        case "iPad6,7", "iPad6,8":                       return "iPad Pro 12.9 Inch"
        case "iPad7,1", "iPad7,2":                       return "iPad Pro 12.9 Inch 2.Generation"
        case "iPad7,3", "iPad7,4":                       return "iPad Pro 10.5 Inch"
        case "iPad8,1","iPad8,2","iPad8,3","iPad8,4","iPad8,5","iPad8,6","iPad8,7","iPad8,8":     return "iPad Pro (12.9-inch) (3rd generation)"
        case "iPad8,9","iPad8,10":                       return "iPad Pro (11-inch) (2nd generation)"
        case "iPad8,11","iPad8,12":                      return "iPad Pro (12.9-inch) (4th generation)"
            
        case "Watch1,1", "Watch1,2":                             return "Apple Watch (1st generation)"
        case "Watch2,6", "Watch2,7":                             return "Apple Watch Series 1"
        case "Watch2,3", "Watch2,4":                             return "Apple Watch Series 2"
        case "Watch3,1", "Watch3,2", "Watch3,3", "Watch3,4":     return "Apple Watch Series 3"
        case "Watch4,1","Watch4,2","Watch4,3","Watch4,4":        return "Apple Watch Series 4"
        case "Watch5,1","Watch5,2","Watch5,3","Watch5,4":        return "Apple Watch Series 5"
            
//        case "AppleTV5,3":                               return "Apple TV"
//        case "AppleTV6,2":                               return "Apple TV 4K"
//        case "AudioAccessory1,1":                        return "HomePod"
        case "i386", "x86_64":                           return "Simulator"
            default:                                        return identifier
        }
    }
    
    
    /// 屏幕宽度
    /// - Returns: <#description#>
    func screenWidth() -> CGFloat {
        if #available(iOS 13.0, *) {
            let scene = UIApplication.shared.connectedScenes.first
            guard let windowScene = scene as? UIWindowScene else { return 0 }
            return windowScene.screen.bounds.width
        }else{
            return UIScreen.main.bounds.width
        }
    }
    
    /// 屏幕高度
    /// - Returns: <#description#>
    func screenHeight() -> CGFloat {
        if #available(iOS 13.0, *) {
            let scene = UIApplication.shared.connectedScenes.first
            guard let windowScene = scene as? UIWindowScene else { return 0 }
            return windowScene.screen.bounds.height
        }else{
            return UIScreen.main.bounds.width
        }
    }
    
    /// 设备屏幕顶部安全区高度
    /// - Returns: <#description#>
    func safeTop() -> CGFloat {
        if #available(iOS 13.0, *) {
            let scene = UIApplication.shared.connectedScenes.first
            guard let windowScene = scene as? UIWindowScene else { return 0 }
            guard let window = windowScene.windows.first else { return 0 }
            return window.safeAreaInsets.top
        }else{
            guard let window = UIApplication.shared.windows.first else { return 0 }
            return window.safeAreaInsets.top
        }
    }
    
    /// 设备屏幕底部安全区高度
    /// - Returns: <#description#>
    func safeBottom() -> CGFloat {
        if #available(iOS 13.0, *) {
            guard let scene = UIApplication.shared.connectedScenes.first else { return 0}
            guard let windowScene = scene as? UIWindowScene else { return 0 }
            guard let window = windowScene.windows.first else { return 0 }
            return window.safeAreaInsets.bottom
        } else {
            guard let window = UIApplication.shared.windows.first else { return 0 }
            return window.safeAreaInsets.bottom
        }
    }
    
    /// 顶部状态栏高度
    /// - Returns: <#description#>
    func statusBarHeight() -> CGFloat {
        var statusBarHeight: CGFloat = 0
        if #available(iOS 13.0, *) {
            guard let scene = UIApplication.shared.connectedScenes.first else{ return 0 }
            guard let windowScene = scene as? UIWindowScene else { return 0 }
            guard let statusBarManager = windowScene.statusBarManager else { return 0 }
            statusBarHeight = statusBarManager.statusBarFrame.height
        } else {
            statusBarHeight = UIApplication.shared.statusBarFrame.height
        }
        return statusBarHeight
    }
    
    /// 导航栏高度
    /// - Returns: <#description#>
    func navigationBarHeight() -> CGFloat {
        return 44.0
    }
    
    /// 状态栏+导航栏高度
    /// - Returns: <#description#>
    func navigationFullHeight() -> CGFloat {
        return statusBarHeight() + navigationBarHeight()
    }
    
    /// 底部标签高度
    /// - Returns: <#description#>
    func tabBarHeight() -> CGFloat {
        return 49.0
    }
    
    /// 底部标签高度+底部安全距离高度
    /// - Returns: <#description#>
    func tabBarFullHeight() -> CGFloat {
        return tabBarHeight() + safeBottom()
    }
    
    /// 设备横竖屏模式
    /// - Returns: <#description#>
    func interfaceOrientation() -> UIInterfaceOrientation{
        if #available(iOS 13.0, *) {
            guard let scene = UIApplication.shared.connectedScenes.first else{ return .unknown }
            guard let windowScene = scene as? UIWindowScene else { return .unknown }
            return windowScene.interfaceOrientation
        }
        return .portrait
    }
}
